Not 3sq feet for chicks, but 3 sq ft for juveniles and they WILL grow and use all of that space. You're going to have to hold onto those chicks until EVERYONE's the same size, unless you want those little ones to be picked on. So yes, 3 sq feet of interior space per bird since 4sq ft is the minimum for adults. If you think about it, it's only a 3ftx3ft dog house...which isn't very big at all
And honestly I would just return it. That thing is going to last you at most 2-3 weeks before those babies are itching to get out of there.

And honestly I would just return it. That thing is going to last you at most 2-3 weeks before those babies are itching to get out of there.
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